Articles | Volume 19, issue 11
https://doi.org/10.5194/amt-19-3667-2026
https://doi.org/10.5194/amt-19-3667-2026
Research article
 | 
04 Jun 2026
Research article |  | 04 Jun 2026

CopterSonde-SWX: development of a UAS-based Vertical Atmospheric Profiler for severe weather

Antonio R. Segales, Tyler M. Bell, Abdullah A. Tasim, Aaron Quiroz, Jeremy D. Simms, Joshua G. Gebauer, and Elizabeth N. Smith

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Cited articles

Barbieri, L., Kral, S. T., Bailey, S. C. C., Frazier, A. E., Jacob, J. D., Reuder, J., Brus, D., Chilson, P. B., Crick, C., Detweiler, C., Doddi, A., Elston, J., Foroutan, H., González-Rocha, J., Greene, B. R., Guzman, M. I., Houston, A. L., Islam, A., Kemppinen, O., Lawrence, D., Pillar-Little, E. A., Ross, S. D., Sama, M. P., Schmale, D. G., Schuyler, T. J., Shankar, A., Smith, S. W., Waugh, S., Dixon, C., Borenstein, S., and de Boer, G.: Intercomparison of Small Unmanned Aircraft System (sUAS) Measurements for Atmospheric Science during the LAPSE-RATE Campaign, Sensors, 19, https://doi.org/10.3390/s19092179, 2019. a
Bell, T. and Segales, A. R.: M2HATS: CopterSonde WxUAS Profile Data, NSF NCAR Earth Observing Laboratory [data set], https://doi.org/10.26023/KNPE-Z557-360A, 2024. a
Bell, T., Segales, A. R., and Smith, E. N.: PERiLS_2023: CopterSonde WxUAS Profile Data, NSF NCAR Earth Observing Laboratory [data set], https://doi.org/10.26023/ZF5M-CRDN-8103, 2024. a
Bell, T. M., Greene, B. R., Klein, P. M., Carney, M., and Chilson, P. B.: Confronting the boundary layer data gap: evaluating new and existing methodologies of probing the lower atmosphere, Atmos. Meas. Tech., 13, 3855–3872, https://doi.org/10.5194/amt-13-3855-2020, 2020. a, b
Chilson, P. B., Bell, T. M., Brewster, K. A., Britto Hupsel de Azevedo, G., Carr, F. H., Carson, K., Doyle, W., Fiebrich, C. A., Greene, B. R., Grimsley, J. L., Kanneganti, S. T., Martin, J., Moore, A., Palmer, R. D., Pillar-Little, E. A., Salazar-Cerreno, J. L., Segales, A. R., Weber, M. E., Yeary, M., and Droegemeier, K. K.: Moving towards a Network of Autonomous UAS Atmospheric Profiling Stations for Observations in the Earth's Lower Atmosphere: The 3D Mesonet Concept, Sensors, 19, https://doi.org/10.3390/s19122720, 2019. a, b, c
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Short summary
Severe weather can change quickly, but routine weather measurements often miss important details near the ground. We built and tested CopterSonde-SWX, a small weather drone designed to collect vertical profiles in strong winds and measure temperature, humidity, and wind. Field tests showed it closely matched trusted instruments and handled stronger winds than earlier versions. This work supports future drone networks to improve storm monitoring, forecasting, and public safety.
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